Physics, 29.07.2019 17:50 tristanthecat
Which example(s) below involve zero work? choose all that apply. in case it is not obvious, i do mean work in a physics sense (i. e. we have a rather precise definition of work).a person holds a child. a person pushes a car stuck in the snow but the car does not move. a rope supports a swinging chandelier. a person pulls a sled uphill?
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Which example(s) below involve zero work? choose all that apply. in case it is not obvious, i do me...
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